The people over Infectious.com are currently running a contest and asked us to help put the word out:

Political bumper stickers are so 2004. Infectious specializes in whole-car stickers! They are looking for artists to create Obama designs using the entire vehicle as your canvas. It is sponsored by CRO from GoTellMama and Jon Reiss, the Director of Bomb It – so it looks legit. Now learn what you can win…

If you don’t have a bicycle to trick out, perhaps these stickers will be more to your liking. There’s the classic imagery by Shepard Fairey and other artists like Morning Breath, Sam Flores, Zoltron and Munkone.